Universal Physics-Informed Neural Networks: Symbolic Differential Operator Discovery with Sparse Data.

Lena Podina Brydon Eastman Mohammad Kohandel

Published in: ICML (2023)

Keyphrases

sparse data
differential operators
neural network
high dimensional
vector field
pattern recognition
multiscale
partial differential equations
data mining
feed forward
random projections
multiple scales
image processing
nearest neighbor
back propagation
multi dimensional
feature detectors
image analysis